Garden tools precautions when using a hammer

(1) must be firmly connected to the HuaGuang Garden tools hammer with handle, hammer and hammer handle all loose, have split and crack hammer handle must not be used. Hammer and hammer handle the mounting holes plus wedge, metal wedges as well, wedge the length of the mounting hole depth of not more than 2/3.
(2) In order to have a certain degree of flexibility when hitting the middle of the handle near the top end of the place than a little narrow.
(3) When using a sledgehammer, you must pay attention to the front and rear, left and right, up and down, in the range of movement of non-stop sledgehammer people, and not to fight each other with a sledgehammer and hammer.
(4) the HuaGuang garden tools hammer quenching allowed, not allowed to have cracks and burrs, burr found stabbed timely roll dressing.
Claw hammer can tap, hammering, but also pulling nails, but for larger parts should not be used claw hammer hammering. Nails midnight, the hammer hit the nail cap should be flat, so that the vertical nail into wood, from when pulling nails, the horns of the wood mat should enhance the pulling force should not pry with a claw hammer when used, it should be noted hammering flat surface intact, flying or hammer a nail to prevent slippage wounding.